Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4319296304', 'doi': 'https://doi.org/10.1007/s11128-023-03844-2', 'title': 'Quantum greedy algorithms for multi-armed bandits', 'display_name': 'Quantum greedy algorithms for multi-armed bandits', 'publication_year': 2023, 'publication_date': '2023-02-06', 'ids': {'openalex': 'https://openalex.org/W4319296304', 'doi': 'https://doi.org/10.1007/s11128-023-03844-2'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11128-023-03844-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S92819544', 'display_name': 'Quantum Information Processing', 'issn_l': '1570-0755', 'issn': ['1570-0755', '1573-1332'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5054306405', 'display_name': 'Hiroshi Ohno', 'orcid': 'https://orcid.org/0000-0002-8267-6156'}, 'institutions': [{'id': 'https://openalex.org/I4210165351', 'display_name': 'Toyota Central Research and Development Laboratories (Japan)', 'ror': 'https://ror.org/05mjgqe69', 'country_code': 'JP', 'type': 'company', 'lineage': ['https://openalex.org/I4210125472', 'https://openalex.org/I4210165351']}], 'countries': ['JP'], 'is_corresponding': True, 'raw_author_name': 'Hiroshi Ohno', 'raw_affiliation_strings': ['Toyota Central R & D Labs., Inc., 41-1 Yokomichi, Nagakute, Aichi, 480-1192, Japan'], 'affiliations': [{'raw_affiliation_string': 'Toyota Central R & D Labs., Inc., 41-1 Yokomichi, Nagakute, Aichi, 480-1192, Japan', 'institution_ids': ['https://openalex.org/I4210165351']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5054306405'], 'corresponding_institution_ids': ['https://openalex.org/I4210165351'], 'apc_list': {'value': 2040, 'currency': 'EUR', 'value_usd': 2690, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 71, 'max': 82}, 'biblio': {'volume': '22', 'issue': '2', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10682', 'display_name': 'Quantum Computing and Simulation', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10682', 'display_name': 'Quantum Computing and Simulation', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12101', 'display_name': 'Optimization of Multi-Armed Bandit Problems', 'score': 0.9979, 'subfield': {'id': 'https://openalex.org/subfields/1803', 'display_name': 'Management Science and Operations Research'}, 'field': {'id': 'https://openalex.org/fields/18', 'display_name': 'Decision Sciences'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T12072', 'display_name': 'Active Learning in Machine Learning Research', 'score': 0.9905, 'subfield': {'id': 'https://openalex.org/subfields/1702', 'display_name': 'Artificial Intelligence'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/quantum-sort', 'display_name': 'Quantum sort', 'score': 0.72492826}, {'id': 'https://openalex.org/keywords/bandit-optimization', 'display_name': 'Bandit Optimization', 'score': 0.631848}, {'id': 'https://openalex.org/keywords/adversarial-multi-armed-bandits', 'display_name': 'Adversarial Multi-Armed Bandits', 'score': 0.587201}, {'id': 'https://openalex.org/keywords/contextual-bandits', 'display_name': 'Contextual Bandits', 'score': 0.544191}, {'id': 'https://openalex.org/keywords/variational-quantum-algorithms', 'display_name': 'Variational Quantum Algorithms', 'score': 0.539472}, {'id': 'https://openalex.org/keywords/quantum-machine-learning', 'display_name': 'Quantum Machine Learning', 'score': 0.530155}], 'concepts': [{'id': 'https://openalex.org/C11413529', 'wikidata': 'https://www.wikidata.org/wiki/Q8366', 'display_name': 'Algorithm', 'level': 1, 'score': 0.75269794}, {'id': 'https://openalex.org/C137019171', 'wikidata': 'https://www.wikidata.org/wiki/Q2623817', 'display_name': 'Quantum algorithm', 'level': 3, 'score': 0.74458873}, {'id': 'https://openalex.org/C62641251', 'wikidata': 'https://www.wikidata.org/wiki/Q7269097', 'display_name': 'Quantum sort', 'level': 5, 'score': 0.72492826}, {'id': 'https://openalex.org/C192122513', 'wikidata': 'https://www.wikidata.org/wiki/Q2835770', 'display_name': 'Quantum phase estimation algorithm', 'level': 5, 'score': 0.72207326}, {'id': 'https://openalex.org/C51823790', 'wikidata': 'https://www.wikidata.org/wiki/Q504353', 'display_name': 'Greedy algorithm', 'level': 2, 'score': 0.6319579}, {'id': 'https://openalex.org/C58053490', 'wikidata': 'https://www.wikidata.org/wiki/Q176555', 'display_name': 'Quantum computer', 'level': 3, 'score': 0.5926353}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.5901109}, {'id': 'https://openalex.org/C84114770', 'wikidata': 'https://www.wikidata.org/wiki/Q46344', 'display_name': 'Quantum', 'level': 2, 'score': 0.52492315}, {'id': 'https://openalex.org/C51003876', 'wikidata': 'https://www.wikidata.org/wiki/Q1536431', 'display_name': 'Quantum error correction', 'level': 4, 'score': 0.15758067}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.11691716}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.10418701}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s11128-023-03844-2', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S92819544', 'display_name': 'Quantum Information Processing', 'issn_l': '1570-0755', 'issn': ['1570-0755', '1573-1332'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Reduced inequalities', 'score': 0.44, 'id': 'https://metadata.un.org/sdg/10'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 20, 'referenced_works': ['https://openalex.org/W1516061453', 'https://openalex.org/W2077305851', 'https://openalex.org/W2084652510', 'https://openalex.org/W2121981260', 'https://openalex.org/W2164248509', 'https://openalex.org/W2168405694', 'https://openalex.org/W2219888463', 'https://openalex.org/W2257979135', 'https://openalex.org/W2888774813', 'https://openalex.org/W2951680627', 'https://openalex.org/W2992763160', 'https://openalex.org/W3006190788', 'https://openalex.org/W3011222909', 'https://openalex.org/W3097232347', 'https://openalex.org/W3175161807', 'https://openalex.org/W3198903821', 'https://openalex.org/W32507011', 'https://openalex.org/W4206275166', 'https://openalex.org/W4206547457', 'https://openalex.org/W4281781487'], 'related_works': ['https://openalex.org/W4388747733', 'https://openalex.org/W4388704119', 'https://openalex.org/W4317213510', 'https://openalex.org/W4281550036', 'https://openalex.org/W3206120658', 'https://openalex.org/W3094689058', 'https://openalex.org/W2911278742', 'https://openalex.org/W2910123824', 'https://openalex.org/W2409877639', 'https://openalex.org/W2075026242'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4319296304', 'counts_by_year': [], 'updated_date': '2024-09-09T14:55:13.810117', 'created_date': '2023-02-07'}